L. Choose in the letters of the correct answer. 1.) What is -15? a. Integer b. Whole number c. Rational d. Irrational 2.) What is 8.16? a. Integer b. Whole number c. Rational d. Irrational 3.) What is [tex]\frac{7}{4}[/tex] a. Integer b. Whole number c. Rational d. Irrational 4.) What is [tex]\sqrt{36}[/tex] a. Integer b. Whole number c. Rational d. Irrational 5.) What is 0.81 a. Integer b. Whole number c. Rational d. Irrational
